package com.seu.design.principle.liskovsubstitution.methodinput;

import java.util.HashMap;

/**
 * Created by seu-lfh
 */
public class Child extends Base {
    @Override
    public void method(HashMap map) {
        System.out.println("子类HashMap入参方法被执行");
    }

//    public void method(Map map) {
//        System.out.println("子类HashMap入参方法被执行");
//    }
}
